MADISON, Maine (NEWS CENTER) — The state medical examiner released autopsy results Monday for victims of the Madison shootings, which took place July 5.

Fifty-one-year-old Carroll Tuttle Jr. shot and killed his wife, son, and neighbor before he was shot and killed by police.

Lori Hayden (L) and Carroll Tuttle Jr. (R) holding their granddaughter Kenzie.

Gunman kills three, wounds another in Madison before being shot dead by police

Fifty-two-year-old Lori Hayden and her 25-year-old son, Dustin Tuttle were killed at their home on Russell Road. According to the medical examiner, they both died from gunshot wounds to the head and chest.

Fifty-seven-year-old Michael Spaulding, their neighbor, was killed at his home across the street. The medical examiner said Spaulding also died from gunshot wounds to the head and chest.

(From left to right): Lori Hayden, Dustin Tuttle and Michael Spaulding victims in Madison shooting. 

Friends, family remember victims of Madison shootings

The shooter, Carroll Tuttle, died from multiple gunshot wounds, the medical examiner said.

Tuttle also shot 57-year-old Harvey Austin of Skowhegan, who is being treated at EMMC in Bangor and is expected to survive.

State police continue to investigate the shootings looking for what motivated Tuttle to go on his killing spree.